CN214865222U

CN214865222U - Particle screening machine for reclaimed rubber production

Info

Publication number: CN214865222U
Application number: CN202121435541.9U
Authority: CN
Inventors: 张玉江; 赵国富; 刘秉相
Original assignee: Fenyang Xing'an Rubber Co ltd
Current assignee: Fenyang Xing'an Rubber Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-26
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a reclaimed rubber production is with granule sieve separator, including the equipment casing, the inside of equipment casing is rotated and is provided with the transmission shaft, the fixed a plurality of sieve baskets that are provided with of inner wall of equipment casing, the top activity of sieve basket is provided with the puddler, and the fixed surface that sets up at the transmission shaft of puddler, the fixed first rubber connecting ring that is provided with of inner wall of equipment casing. The utility model discloses a transmission shaft drives the actuating lever and rotates, the actuating lever can make the reciprocating slow decline of driving tube then quick rebound through drive head cooperation drive groove and damping spring, the driving tube drives the quick rebound of screen cloth through second rubber connecting ring cooperation connecting strip, and throw the unfiltered granule of screen cloth upwards, filter once more by a plurality of sieve baskets, thereby accomplish the operation of multistage screening, and drive the puddler through the transmission shaft and prevent that the hole from taking place by the blocked condition in the sieve basket, thereby the purpose of improving multistage screening efficiency has been realized.

Description

Particle screening machine for reclaimed rubber production

Technical Field

The utility model relates to a reclaimed rubber production facility technical field specifically is a reclaimed rubber production is with granule sieve separator.

Background

The reclaimed rubber is rubber which is processed by taking vulcanized leftover materials in the production of rubber products as raw materials, has certain plasticity and can be reused, and is called reclaimed rubber for short. According to different waste rubbers, the reclaimed rubber is divided into an outer tire type, an inner tire type, rubber shoes and the like, and particles are required to be screened during reclaimed rubber processing.

However, in the prior art, most of conventional screening devices can only screen particles of one size, and when multi-stage screening is needed, the particles need to be screened in a plurality of screening devices one by one, but the mode increases the conveying time of the particles among the screening devices, reduces the screening efficiency, and has unsatisfactory use effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reclaimed rubber production is with granule sieve separator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the screen cloth type screen comprises an equipment shell, a transmission shaft is rotatably arranged in the equipment shell, a plurality of screen baskets are fixedly arranged on the inner wall of the equipment shell, stirring rods are movably arranged at the tops of the screen baskets and fixedly arranged on the surface of the transmission shaft, a first rubber connecting ring is fixedly arranged on the inner wall of the equipment shell, a connecting strip is fixedly arranged on the inner wall of the first rubber connecting ring, a second rubber connecting ring is fixedly arranged at one end of the connecting strip, screen cloth is fixedly arranged on the inner wall of the first rubber connecting ring and the surfaces of the connecting strip and the second rubber connecting ring, a driving pipe is fixedly arranged on the inner wall of the second rubber connecting ring, a driving rod is movably arranged on the inner wall of the driving pipe and fixedly arranged at the bottom of the transmission shaft, a driving head is fixedly arranged on the inner wall of the driving pipe, and a driving groove is formed in the surface of the driving rod, and the inner wall of drive groove and the surface swing joint of driving head, the fixed damping spring that is provided with in top of driving tube, the fixed block that is provided with in top of damping spring, the fixed block rotates the surface that sets up at the transmission shaft, the fixed surface of fixed block is provided with the connecting rod, and the fixed inner wall that sets up at equipment shell of connecting rod.

Preferably, the middle part of the screen basket is provided with holes, the holes in the middle parts of the plurality of screen baskets are sequentially increased from top to bottom, and the first rubber connecting ring is positioned at the bottom of the screen basket.

Preferably, the top fixedly connected with bellows of driving tube, and bellows fixed connection is in the bottom of fixed block, the bottom swing joint of equipment shells inner wall has the collection frame, and collects the bottom that the frame is located the connecting strip.

Preferably, the fixed embedding of one end lateral wall of equipment housing has a charging basket, the top fixedly connected with electric putter of charging basket inner wall goes out, electric putter's bottom fixedly connected with ejection of compact board, the discharge gate has not been seted up equally to the lateral wall of the corresponding ejection of compact board position of ejection of compact board and equipment housing, the one end fixedly connected with passage that equipment housing position was kept away from to the charging basket.

Preferably, the top of the inner wall of the equipment shell is fixedly connected with a guide plate, and the guide plate is rotatably connected to the surface of the transmission shaft.

Preferably, the top of transmission shaft runs through and extends to the top of equipment casing through the bearing, the top fixedly connected with driving motor of transmission shaft, and driving motor passes through driving motor support fixed connection at the top of equipment casing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a transmission shaft drives the actuating lever and rotates, the actuating lever can make reciprocating slow decline of drive tube then quick upward movement through drive head cooperation drive groove and damping spring, the drive tube drives the screen cloth through second rubber connecting ring cooperation connecting strip and moves fast upward movement, and throw the unfiltered granule of screen cloth upward, be filtered once more by a plurality of sieve baskets, thereby accomplish the operation of multistage screening, and drive the puddler through the transmission shaft and prevent that the hole in the sieve basket from taking place by the blocked condition, thereby realized the purpose that improves multistage screening efficiency;

2. the utility model discloses still simultaneously through when the needs ejection of compact, can collect the granule of bottommost through collecting the frame, drive out flitch rebound through electric putter, and make the discharge gate of equipment casing lateral wall coincide mutually with the discharge gate at play flitch middle part, the transmission shaft drives the puddler and rotates this moment, and make the puddler stir the granule at basket top, and make the granule at basket top pass through discharge gate and passage outside the discharge through the direction of basket, thereby realized the purpose of classified screening.

Drawings

FIG. 1 is a front sectional view of the overall structure of a particle screening machine for reclaimed rubber production according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 of the particle screening machine for reclaimed rubber production of the present invention;

FIG. 3 is a sectional view of the driving rod structure of the particle screening machine for reclaimed rubber production according to the present invention;

figure 4 is the utility model discloses a reclaimed rubber production is with granule sieve separator actuating lever schematic structure.

In the figure: 1. an equipment housing; 2. a drive shaft; 3. a screen basket; 4. a stirring rod; 5. a first rubber connecting ring; 6. a connecting strip; 7. screening a screen; 8. a second rubber connecting ring; 9. a drive tube; 10. a drive rod; 11. a drive head; 12. a drive slot; 13. a damping spring; 14. a fixed block; 15. a connecting rod; 16. a bellows; 17. discharging the material basket; 18. an electric push rod; 19. a discharge plate; 20. a discharge port; 21. a material guide pipe; 22. a guide plate; 23. a drive motor; 24. and (5) collecting the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the device comprises a device shell 1, a transmission shaft 2 is rotatably connected inside the device shell 1, a plurality of screen baskets 3 are fixedly arranged on the inner wall of the device shell 1, stirring rods 4 are movably connected to the tops of the screen baskets 3, the stirring rods 4 are fixedly arranged on the surface of the transmission shaft 2, a first rubber connecting ring 5 is fixedly arranged on the inner wall of the device shell 1, a connecting strip 6 is fixedly arranged on the inner wall of the first rubber connecting ring 5, a second rubber connecting ring 8 is fixedly arranged at one end, far away from the position of the first rubber connecting ring 5, of the connecting strip 6, a screen 7 is fixedly arranged on the inner wall of the first rubber connecting ring 5 and the surfaces of the connecting strip 6 and the second rubber connecting ring 8, a driving pipe 9 is fixedly arranged on the inner wall of the second rubber connecting ring 8, a driving rod 10 is movably connected to the inner wall of the driving pipe 9, the driving rod 10 is fixedly arranged at the bottom of the transmission shaft 2, a driving head 11 is fixedly arranged on the inner wall of the driving pipe 9, the surface of the corresponding driving head 11 position of actuating lever 10 has seted up drive groove 12, and the surface swing joint of the inner wall of drive groove 12 and driving head 11, the top fixed mounting of driving tube 9 has damping spring 13, the top fixed mounting of damping spring 13 has fixed block 14, fixed block 14 passes through the bearing and rotates the surface of connecting at transmission shaft 2, the fixed surface of fixed block 14 installs connecting rod 15, and connecting rod 15 fixed mounting is at the inner wall of equipment casing 1.

The hole has been seted up at the middle part of sieve basket 3, and the hole top-down in a plurality of sieve basket 3 middle parts increases in proper order, and first rubber connecting ring 5 is located the bottom of sieve basket 3.

The bellows 16 is fixedly mounted at the top of the driving pipe 9, the bellows 16 is fixedly mounted at the bottom of the fixing block 14, the collecting frame 24 is movably connected to the bottom of the inner wall of the equipment shell 1, and the collecting frame 24 is located at the bottom of the connecting strip 6.

The fixed embedding of one end lateral wall of equipment casing 1 has ejection of compact basket 17, and the top fixed mounting of ejection of compact basket 17 inner wall has electric putter 18, and electric putter 18's bottom fixed mounting has ejection of compact board 19, and the discharge gate 20 has been seted up respectively to the lateral wall that ejection of compact board 19 and the corresponding ejection of compact board 19 position of equipment casing 1, and the one end fixed mounting that the equipment casing 1 position was kept away from to ejection of compact basket 17 has passage 21.

The top of the inner wall of the equipment shell 1 is fixedly provided with a guide plate 22, and the guide plate 22 is rotatably connected on the surface of the transmission shaft 2.

The top of transmission shaft 2 runs through and extends to the top of equipment casing 1 through the bearing, and the top fixed mounting of transmission shaft 2 has driving motor 23, and driving motor 23 passes through driving motor support fixed mounting at the top of equipment casing 1.

The working principle is as follows: when in use, the utility model drives the transmission shaft 2 to rotate by electrifying the driving motor 23, and drives the driving shaft 2 to drive the driving rod 10 to rotate, and when the driving rod 10 rotates, the driving rod 10 can drive the driving tube 9 to move up and down by matching the driving groove 12 and the damping spring 13 through the driving head 11, so that the driving tube 9 is driven to move up and down rapidly by reciprocating and slowly descending and then the damping spring 13 is driven to reset and stretch, when the driving tube 9 moves up rapidly, the driving tube 9 can drive the screen 7 to move up rapidly by matching the connecting strip 6 through the second rubber connecting ring 8, and throws the particles which are not filtered by the screen 7 upwards, and are filtered by the plurality of screen baskets 3 again, and the holes at the middle parts of the plurality of screen baskets 3 are sequentially increased from top to bottom, thereby completing the operation of multi-stage screening, and driving the stirring rod 4 to rotate through the transmission shaft 2, can avoid the hole in sieve basket 3 middle part to take place by the obstructed condition, thereby the purpose of improving multistage screening efficiency has been realized, through when the ejection of compact of needs, can collect the granule of bottommost through collecting frame 24, drive play flitch 19 rebound through electric putter 18, and make the discharge gate 20 of the equipment casing 1 lateral wall coincide mutually with the discharge gate 20 in the middle part of play flitch 19, transmission shaft 2 drives puddler 4 this moment and rotates, and make puddler 4 stir the granule at sieve basket 3 top, and make the granule at sieve basket 3 top pass through discharge gate 20 and the outside discharge tube 21 of guide through the direction of sieve basket 3, thereby the purpose of classified screening has been realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reclaimed rubber production is with granule sieve separator, includes equipment casing (1), its characterized in that: the inner wall of the equipment shell (1) is rotatably provided with a transmission shaft (2), the inner wall of the equipment shell (1) is fixedly provided with a plurality of screen baskets (3), the top of each screen basket (3) is movably provided with a stirring rod (4), the stirring rods (4) are fixedly arranged on the surface of the transmission shaft (2), the inner wall of the equipment shell (1) is fixedly provided with a first rubber connecting ring (5), the inner wall of the first rubber connecting ring (5) is fixedly provided with a connecting strip (6), one end of the connecting strip (6) is fixedly provided with a second rubber connecting ring (8), the inner wall of the first rubber connecting ring (5) and the surfaces of the connecting strip (6) and the second rubber connecting ring (8) are both fixedly provided with a screen (7), the inner wall of the second rubber connecting ring (8) is fixedly provided with a driving pipe (9), the inner wall of the driving pipe (9) is movably provided with a driving rod (10), the fixed bottom that sets up in transmission shaft (2) in actuating lever (10), the fixed driving head (11) that is provided with of inner wall of driving tube (9), driving groove (12) have been seted up on the surface of actuating lever (10), and the surface swing joint of the inner wall of driving groove (12) and driving head (11), the fixed damping spring (13) that is provided with in top of driving tube (9), the fixed block (14) that is provided with in top of damping spring (13), fixed block (14) rotate the surface that sets up in transmission shaft (2), the fixed surface of fixed block (14) is provided with connecting rod (15), and connecting rod (15) fixed inner wall that sets up in equipment housing (1).

2. The granule screening machine for reclaimed rubber production according to claim 1, characterized in that: the middle part of the screen basket (3) is provided with holes, the holes in the middle parts of the screen baskets (3) are sequentially increased from top to bottom, and the first rubber connecting ring (5) is located at the bottom of the screen basket (3).

3. The granule screening machine for reclaimed rubber production according to claim 1, characterized in that: the top fixedly connected with bellows (16) of driving tube (9), and bellows (16) fixed connection is in the bottom of fixed block (14), the bottom swing joint of equipment casing (1) inner wall has collection frame (24), and collects the bottom that frame (24) are located connecting strip (6).

4. The granule screening machine for reclaimed rubber production according to claim 1, characterized in that: the fixed embedding of one end lateral wall of equipment casing (1) has a charging basket (17), go out top fixedly connected with electric putter (18) of charging basket (17) inner wall, the bottom fixedly connected with discharge plate (19) of electric putter (18), discharge gate (20) have been seted up respectively to the lateral wall that discharge plate (19) and equipment casing (1) corresponding discharge plate (19) position equally divide, one end fixedly connected with passage (21) of equipment casing (1) position are kept away from in charging basket (17).

5. The granule screening machine for reclaimed rubber production according to claim 1, characterized in that: the top of the inner wall of the equipment shell (1) is fixedly connected with a guide plate (22), and the guide plate (22) is rotatably connected to the surface of the transmission shaft (2).

6. The granule screening machine for reclaimed rubber production according to claim 1, characterized in that: the top of transmission shaft (2) runs through and extends to the top of equipment casing (1) through the bearing, the top fixedly connected with driving motor (23) of transmission shaft (2), and driving motor (23) pass through driving motor support fixed connection at the top of equipment casing (1).